Beam compass



FIG. 1 is a top plan view of a beam compass showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a fragmentary bottom plan view of the right side of FIG. 1;

FIG. 4 is a top plan view of an alternate embodiment of the beam compass;

FIG. 5 is an end elevational view thereof; and

FIG. 6 is a fragmentary bottom plan view of the right side of FIG. 4. 

The ornamental design of a beam compass, as shown and described. 